Data:K15a78697/Alexander Polynomial

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle t^6-7 t^5+24 t^4-54 t^3+92 t^2-124 t+137-124 t^{-1} +92 t^{-2} -54 t^{-3} +24 t^{-4} -7 t^{-5} + t^{-6} }